Hydronium ion (H₃O⁺)

Hydronium ion (H₃O⁺)

The presence of hydronium ions relative to hydroxide ions determines a solution´s pH.

Химия

Этикеткалар

hydronium ion, cation, compound ion, acidic, pH, acidity, ion concentration, inorganic chemistry, ion, химия

Байланысты экстралар

Көріністер

Байланысты экстралар

Hydroxide ion (OH⁻)

A compound ion formed when a water molecule releases a proton.

Dissolution of NaCl

Common salt is dissolved by water: polar water molecules form a coat around the ions.

Dissolution of hydrogen chloride (HCl) in water

The solution of hydrogen chloride in water is called hydrochloric acid.

Reaction of hydrogen with oxygen

Knallgas is the mixture of hydrogen and oxygen. It will explode when ignited.

Reaction of zinc with hydrochloric acid

The dissolution of zinc in hydrochloric acid produces hydrogen gas.

Water (H₂O)

Water is a very stable compound of hydrogen and oxygen, vital for all known forms of...

Hydrogen (H₂)

Colourless, odourless, lighter-than-air gas. The most common chemical element in the...

Oxygen (O₂) (intermediate)

A colourless, odourless gas, an important component of the atmosphere, indispensable to...

Permanganate ion (MnO₄⁻)

Potassium permanganate is used as a disinfectant.

Added to your cart.